| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $232.47 | 4.585% | $243.1287 | $243.13 | $243.15 | $243.10 |
| Purchase #2 | $136.93 | 4.380% | $142.9275 | $142.93 | $142.95 | $142.90 |
| Purchase #3 | $241.99 | 12.716% | $272.7614 | $272.76 | $272.75 | $272.80 |
| Purchase #4 | $14.48 | 8.708% | $15.7409 | $15.74 | $15.75 | $15.70 |
| Purchase #5 | $166.38 | 8.663% | $180.7935 | $180.79 | $180.80 | $180.80 |
| Purchase #6 | $104.39 | 13.415% | $118.3939 | $118.39 | $118.40 | $118.40 |
| Purchase #7 | $68.69 | 8.195% | $74.3191 | $74.32 | $74.30 | $74.30 |
| 7 purchase totals = | $965.33 | $1,048.0650 | $1,048.06 | $1,048.10 | $1,048.00 | |